JPS6413452U - - Google Patents

Info

Publication number
JPS6413452U
JPS6413452U JP10723287U JP10723287U JPS6413452U JP S6413452 U JPS6413452 U JP S6413452U JP 10723287 U JP10723287 U JP 10723287U JP 10723287 U JP10723287 U JP 10723287U JP S6413452 U JPS6413452 U JP S6413452U
Authority
JP
Japan
Prior art keywords
smoke exhaust
duct
clean room
smoke
exhaust port
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10723287U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0444997Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP10723287U priority Critical patent/JPH0444997Y2/ja
Publication of JPS6413452U publication Critical patent/JPS6413452U/ja
Application granted granted Critical
Publication of JPH0444997Y2 publication Critical patent/JPH0444997Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Air-Flow Control Members (AREA)
JP10723287U 1987-07-13 1987-07-13 Expired JPH0444997Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10723287U JPH0444997Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-07-13 1987-07-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10723287U JPH0444997Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-07-13 1987-07-13

Publications (2)

Publication Number Publication Date
JPS6413452U true JPS6413452U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-01-24
JPH0444997Y2 JPH0444997Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-10-22

Family

ID=31341459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10723287U Expired JPH0444997Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-07-13 1987-07-13

Country Status (1)

Country Link
JP (1) JPH0444997Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH0444997Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-10-22

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